arm64: dts: sprd: whale2: Add the rtc enable clock for watchdog

Add the rtc enable clock for watchdog controller to make it work well.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm64/boot/dts/sprd/whale2.dtsi b/arch/arm64/boot/dts/sprd/whale2.dtsi
index bf7e70c..e9db910 100644 (file)
--- a/arch/arm64/boot/dts/sprd/whale2.dtsi
+++ b/arch/arm64/boot/dts/sprd/whale2.dtsi
@@ -214,8 +214,9 @@
                                reg = <0 0x40310000 0 0x1000>;
                                interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
                                timeout-sec = <12>;
-                               clock-names = "enable";
-                               clocks = <&aon_gate CLK_APCPU_WDG_EB>;
+                               clock-names = "enable", "rtc_enable";
+                               clocks = <&aon_gate CLK_APCPU_WDG_EB>,
+                                      <&aon_gate CLK_AP_WDG_RTC_EB>;
                        };
                };